Car Key Button Repair
A broken car key can be frustrating. It is possible to contact a 24-hour locksmith Service for help or purchase a new remote.
However, you might be in a position to save money by repairing a worn-out key fob rather than replacing it. This is especially true when the issue is caused by the worn-out switch or defective contact.
Battery
If the buttons on your key fob aren't responding to pressing the buttons, that could be a sign that the battery is dying or nearing the end of its life. It's easy to replace the battery yourself instead of paying locksmiths or dealers.
First, locate the battery compartment. It is usually located on the back of the key fob. It may be hidden behind the cover, which slides out, or an access point that opens when you press the button. After the compartment is open, look for the small button-cell battery. It's usually the shape of an ordinary coin and is has a plus and the minus symbol. Remove the battery that is old, and replace it with a brand new one. Make sure the plus and symbol are aligned correctly.
Once the battery is in place close the compartment and snap the two halves of the key fob. Before closing the door make sure to align and snap the parts into place. Press any of the buttons to verify that they function properly.
If the remote key fob you have purchased stops working even after you replace the battery, it may be experiencing other issues that require a different type of repair. Dropping the device into a puddle can cause it to cease functioning. It could also be due to a malfunction with the internal electrical system or need to be deprogrammed. Try to figure out if the issue is related to your key fob using these other common automotive troubleshooting methods.
Switches
Based on the year and manufacturer, there are various kinds of switches that are found on the keyfob of your car. The older style key has an electronic chip that is visible inside the case. The latest keys operate by sending signals to your car. No matter what type of key, the keys' buttons can get worn down or damaged with normal use. This causes them to become difficult to press or even unresponsive. If you try to press the button too hard, it can cause further damage and may even stop the key from being able to start your vehicle in the future.
If you are unable to get your key to function, try changing the batteries. If it doesn't work, you may have to clean your key fob or re-adjust its switches. Since these tiny electronic switches are constantly being tossed around they are more prone to fail than the larger parts of your key.
The switches have a rubbery feeling and are coated with an electrical conductor. This film can be worn away over time. Fortunately, car key repair service and affordable to replace. The old ones are soldered onto the circuit board, and you'll need to be careful to remove them without causing damage to other parts. Then, you can solder the new ones in and then reassemble your fob.
An effective way to protect your car key fob from being damaged is to not use it for more than a few hours at a stretch, and also to not leave it in visible locations where it can be seen. If you're not using your key, store it in a secure place.
If you've already tried cleaning your key fob or replacing the battery, and the issue continues to persist, it may be time to consider an appointment with a locksmith. A professional locksmith can test the frequency of your key to determine if it's still able to communicate with your vehicle, and open and replace micro switches, alter cases and more.
Outer Case
If the buttons don't move freely up and down in the case, they could become stuck or break. If cleaning the case with rubbing alcohol and a cotton swab fails to work, it may be necessary to remove the case. If the contacts where the buttons touch aren't fitting well or are worn out, adjusting them could be the only option to fix the issue.
Rubber buttons wear out over the years. The rubber is stretched and nails pierce it and the buttons can become difficult to press. In this scenario, the key may fail and it's time to replace the case or buttons. This repair involves disassembling the remote, finding the buttons on the circuit board, then heating the solder and carefully removing them. The new buttons are then connected to the circuit board. The case is then put back together with the horseshoe key blade piece attached. The new buttons must be securely fitted into the case to stop them from falling out.
Inner Case
Over time, your key fob's buttons could be damaged or stuck as a result of the constant jostling and accidental pressing. If your key fob ceases to function when you are away from home You can fix the issue fast by using metallic tape and punch holes. This will allow you to unlock doors but not start your vehicle. This simple fix can allow you to return safely to your vehicle to finish your journey.